Cita APA (7th ed.)
WASHTON, A. (1989). COCAINE ADDICTION: TREATMENT, RECOVERY, AND RELAPSE PREVENTION. W.W.NORTON & COMPANY.
Cita Chicago (17th ed.)
WASHTON, A.M. COCAINE ADDICTION: TREATMENT, RECOVERY, AND RELAPSE PREVENTION. NUEVA YORK: W.W.NORTON & COMPANY, 1989.
Cita MLA (9th ed.)
WASHTON, A.M. COCAINE ADDICTION: TREATMENT, RECOVERY, AND RELAPSE PREVENTION. W.W.NORTON & COMPANY, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.